1. Late Cenozoic tectonism of the Sacramento Valley, California Author/Creator: Harwood, David S. Publication/Creation: Denver CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 1358-1361. Access & Availability: Loading
2. Bedrock geology of the Cupsuptic and Arnold Pond quadrangles, west-central Maine Author/Creator: Harwood, David S. Publication/Creation: Washington : U.S. Govt. Print. Off, 1973 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 1342-1349. Access & Availability: Loading